Robbers' favourite bank?

We were surprised to learn about the second time robbery at a Sonali Bank's branch in Bogra after the first one having taken place at Kishoreganj. We were also surprised to know that the robbers applied the same procedure and techniques to rob public money from the safety vaults of the bank. The bank management should immediately take strong measures to safeguard public money. Otherwise, it will lose public trust as well as its reputation.
M.A. Razzaq
Kalabagan, Dhaka